package cn.yunhe.controller;

import cn.yunhe.entity.Order;
import cn.yunhe.service.IOrderService;
import net.sf.json.JSONArray;

import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.io.IOException;
import java.io.PrintWriter;
import java.util.List;

@WebServlet("/after/QueryCountByTypeId")
public class QueryCountByTypeId extends HttpServlet {

    @Override
    protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
        //订单信息统计图
        IOrderService iOrderService=new IOrderService();
        List<Order> orderList=iOrderService.getCountByTypeId();
        response.setContentType("text/text;charset=UTF-8");
        PrintWriter out = response.getWriter();
        JSONArray jsonArray = JSONArray.fromObject(orderList);
        out.print(jsonArray);
    }

    @Override
    protected void doGet(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
        doPost(req, resp);
    }
}
